Message Filter for Contact Form 7 <= 1.6.3.2 - Authenticated (Administrator+) SQL Injection

4.9
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2025-46252
CVSS 4.9 (Medium)
Publicly Published April 22, 2025
Last Updated April 30, 2025
Researcher Phat RiO

Description

The Message Filter for Contact Form 7 plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 1.6.3.2 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Learn more about SQL Injection vulnerabilities and how to prevent them.

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Vulnerability Details for Message Filter for Contact Form 7

Software Type Plugin
Software Slug cf7-message-filter (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.6.33, or a newer patched version
Affected Version
  • <= 1.6.3.2
Patched Version
  • 1.6.33

Recent vulnerabilities in Message Filter for Contact Form 7

# Title CVE ID CVSS Researchers Date
1 Message Filter for Contact Form 7 <= 1.6.3.9 - Unauthenticated Stored Cross-Site Scripting CVE-2026-65438 7.2 dutafi July 27, 2026
2 Message Filter for Contact Form 7 <= 1.6.3.8 - Reflected Cross-Site Scripting CVE-2026-57423 6.1 dutafi July 8, 2026
3 Freemius <= 2.10.1 - Reflected DOM-Based Cross-Site Scripting via url Parameter CVE-2024-13362 6.1 Asaf Mozes April 30, 2026
4 Message Filter for Contact Form 7 <= 1.6.3 - Missing Authorization to Authenticated (Subscriber+) New Filter Creation CVE-2024-12026 4.3 Tieu Pham Trong Nhan December 6, 2024
5 Message Filter for Contact Form 7 <= 1.6.3 - Missing Authorization to Authenticated (Subscriber+) Filter Updates/Deletions CVE-2024-12027 4.3 Tieu Pham Trong Nhan December 5, 2024
6 Message Filter for Contact Form 7 <= 1.6.3 - Missing Authorization CVE-2024-54254 4.3 Abdi Pranata December 5, 2024
7 Message Filter for Contact Form 7 <= 1.6.1.1 - Reflected Cross-Site Scripting CVE-2024-39647 6.1 Dimas Maulana August 1, 2024
8 Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get CVE-2023-33999 6.1 Rafie Muhammad July 18, 2023

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